An ATM switch with rate-limiting congestion control has a plurality of input ports, a plurality of output ports operatively associated with one or more data buffers, an output control and a switch fabric for switching data units from any of the input ports to any of the output ports on virtual connections. When a converged IP messaging server receives the request, it determines whether a target client of the interactive message communication uses a converged IP messaging service. The reversing directional seat made up of pivotally connected tubular portions allow for the rider to face forward or backward to the direction of travel at varied reclining angles. The attaching step is carried out such that the stack is disposed between the substrate and the carrier window, which is transparent to the second wavelength \u03bb2. The electronic device including the layer formed using the conducting polymer composition has excellent electrical characteristics and long lifetime.